Youngsun Ryu

Korea Institute of Industrial Technology

Papers

Total Citations

H-Index

About

Youngsun Ryu is a researcher specializing in biomimetic robotics and computational fluid dynamics (CFD), with a focused interest in developing eco-friendly robotic systems for environmental monitoring. Ryu’s major contributions center on the numerical simulation of biomimetic robot fish designed to assess water pollution and quality in major rivers. In their 2013 work, Ryu pioneered the use of CFD to investigate the swimming characteristics of these robots, laying foundational groundwork for efficient, nature-inspired aquatic designs. Building on this, Ryu advanced the field by applying Fluid-Structure Interaction (FSI) methods to model the flexible caudal fins of robot fish, recognizing that rigid body assumptions fail to capture the complex turbulent flow around such bio-inspired systems. This innovation improved the accuracy of simulations, enabling more realistic performance predictions. Though each of these papers has garnered 3 citations, their impact lies in bridging computational modeling with practical environmental applications, offering a sustainable approach to water monitoring. Ryu’s work stands as a notable achievement in integrating flexible material dynamics with robotic locomotion, providing a valuable resource for students and researchers exploring the intersection of fluid mechanics, structural interaction, and biomimetic design.